Atlantica Day
E1
Ariel is given the chance to write a new song to celebrate Atlantica and all of its special inhabitants.
A Winner's Spirit
E2
Ariel goes too far in trying to help Flounder win the All-Atlantica Swim Race and learns an important lesson about letting your friends go at their own pace.
Ursula's Magic Camp
E3
When Lucia wants to earn a badge at Ursula's Magic Camp, Ariel and Ursula help her learn that keeping things small and simple is the best way to reach her goal.
Fernie's Notebook
E4
Fernie worries he won't do a good job in the Open Market Show and Tell after he loses his trusty fish facts notebook.
Crystal Cavern Caper
E5
Ariel tries to stop a pesky hermit crab from stealing her land treasures.
A Banner Moment
E6
When Ariel is tasked with being the royal banner carrier for Atlantica's parade, she thinks it's a small job and doesn't take it seriously.
The Endless Sleepover
E7
When Ariel doesn't want to sleep at a sleepover, she asks her Tantie Ursula to use magic to stop time so that bedtime never comes.
Daddy Daughter Dinner
E8
Ariel learns the importance of family time when she misses a special dinner with King Triton.
Copy Catfish
E9
Ariel grows frustrated when her little cousin Jewels visits and won’t stop copying her.
Happy Crabby Day
E10
When King Triton declares Happy Crabby Day as a day off for all crabs, Sebastian must try to relax.
Smoothie Shake-Up
E11
Ariel and her friends volunteer to run Ravi’s Juice Stand while he’s away, but their lack of communication stirs up a big mess.
Family Picture Day
E12
Ariel tries to help Ayanna with a hair emergency on their family picture day.
The Cuttlebaby Sitter
E13
Ariel volunteers to watch cuttlebaby eggs to prove that she's a good babysitter.
Flounder the Leader
E14
Flounder is chosen as the team coach for the Royal Family Cricket Game.
The Clean Team
E15
Ariel uses magic to clean her room.
Clamming Up
E16
Ariel befriends a clam.
The Singing Dolphin
E17
Ariel and her friends can't find a role for Delfino the dolphin in their band.
The Happy Patty Clap
E18
When Ayanna is unable to compete in the Clap Game competition, Ariel steps in so that Alanna can still participate.
Ravi and Navi
E19
A birthday party misunderstanding.
Chef Flounder
E20
Flounder helps other chefs at an event.
The Brave Little Goby
E21
A new fish wants an adventure of her own.
Kid Triton
E22
Triton accidentally turns into a kid.
Ariel's Tall Mer-Tale
E23
Tantie Chantale, a marine biologist, comes to visit, and Ariel feels left out when she bonds with Fernie over fish facts.
Remy, the Houseguest
E24
Ariel invites a lost remora named Remy to stay at her Crystal Cavern.
La Sirenusca
E25
Ariel tracks down a mythological sea creature.
Substitute Sebastian
E26
Ariel and friends get a substitute teacher in music class.
The Kite Monster
E27
The Kite Monster legend
The Spooky Mirror Trick
E28
Ursula's spooky mirror traps everyone.
Fernie's Dra Konfó
E29
Fernie forgets his blanket.
Lucia, Lucia, Lucia!
E30
Lucia makes too many plans.
The Lost Dogfish
E31
Ariel finds a lost dogfish.
Swim Scouts
E32
Fernie makes a new friend.
Daddy Daughter Adventure Day
E33
Ariel and Triton spend Daddy Daughter Adventure Day together.
Rainbow Sea Caves
E34
Ariel explores Rainbow Sea Caves.
Flounder's Christmas Letter
E35
When Flounder forgets to send his Christmas letter to Santa Mer-Claus, Ariel and her friends go on a holiday adventure to deliver the letter to him.
Holiday Toy Box Trouble
E36
Sebastian accidentally donates the box of toys that Ariel wants to keep.
The Great Big Garden Show
E37
Ariel gives her plant magic food to make it grow for the Great Big Garden Show.
The Sea Sniffles
E38
Flounder fakes being sick.
Razzle Dazzle
E39
Lucia's spell goes wrong.
Fernie's Float
E40
Fernie designs a float.
Jewels the Winner
E41
Jewels brings down the fun.
Abuelita's Shawl
E42
Lucia gifts a new shawl to her Abuelita.
A Magical Achoo!
E43
Ursula gets sick.
Are We There Yet?
E44
Ariel and family take a road trip.
Best in Ebb & Flo
E45
Me, My Shell, and I
E46